Symptoms of teething in babies such as increased drooling, bad temper and biting are all normal. Normal toddlers around six months to start erupting teeth, teething a little later, or even a difference of 3-4 months, are within the normal physiological range. 1. Increased drooling: During teething, toddlers will secrete too much saliva, which should be wiped off in time, otherwise eczema may grow on the cheeks, around the mouth, chin, neck and other parts of the body. 2. Bad temper: toddlers will be uncomfortable in their teething period. This causes toddlers to cry for no reason, be short-tempered, have no interest in food and be irritable. Parents are advised to be patient and calm down their toddlers. 3. Love to bite things: toddlers in the teething period, the gums will be relatively uncomfortable, and the teeth eruption pressure on the gingival nerve caused by the reflex effect, so the toddler will grab all the things that can be imported to keep biting, it is recommended that parents prepare for the toddler gum, to help toddlers the eruption of milk teeth. It is also recommended that parents should pay attention to the toddler’s warmth, the toddler’s teething period is prone to fever induced symptoms, it is recommended to go to the hospital in a timely manner.